Chittaranjan Panigrahi

Software Engineer

Bengaluru, Karnataka, India18 yrs 6 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • 17+ years of experience in enterprise application development.
  • Expertise in cloud-native architecture and distributed systems.
  • Proven track record in technical leadership and solution architecture.
Stackforce AI infers this person is a SaaS expert with strong capabilities in cloud-native architecture and distributed systems.

Contact

Skills

Core Skills

Software DevelopmentCloud-native ArchitectureSolution ArchitectureDistributed SystemsTechnical LeadershipApi DevelopmentAutomation

Other Skills

AWSAWS CloudFrontAlgorithmsAnsibleApache KafkaCloud ComputingComputer ScienceContinuous Integration and Continuous Delivery (CI/CD)Core JavaCortexDockerElastic SearchGoGo (Programming Language)Grafana

About

17+ years of proven expertise and experience in solution conceptualisation, architecture, design and implementation of enterprise applications. Key Skills: Programming Languages: Python, Java, Go Operating Systems: Linux, Unix, Windows Servers/Proxies: Nginx, Apache, HAProxy Databases: MySQL, PostgreSQL, DynamoDB, Redis BigData: Kafka, Cassandra, Spark, ElasticSearch Infrastructure as Code: Kubernetes, Helm, Docker, Terraform, Ansible CI/CD: Git, Jira, Jenkins, Rundeck AWS: ECS, EKS, KOPS, VPC, EC2, ELB, Route 53, IAM, S3, EBS, EFS, Lambda, CloudFormation, CloudWatch, CloudTrail, SNS, KMS, Secret Manager, SES, OpenSearch Architecture: Microservices, Distributed Systems, CAP, Data Distribution, Security, Observability Data Science: Data Engineering, Machine Learning, Neural Network, Business Analytics , Pandas, SciPy, NumPy, SciKit-Learn, XGBoost, MatplotLib, Seaborn Monitoring : Prometheus, Grafana , Cortex, PagerDuty Logging: ElasticSearch, Log stash , Kibana, Fluentd, Fluent-bit Distributed Tracing : Jaeger

Experience

18 yrs 6 mos
Total Experience
3 yrs 1 mo
Average Tenure
3 yrs 6 mos
Current Experience

Xperi inc.

Principal Engineer

Nov 2022Present · 3 yrs 6 mos · Bengaluru, Karnataka, India

Software DevelopmentDistributed SystemsSoftware DesignProgramming LanguagesComputer SciencePlatform Engineering+6

Trellix

2 roles

Staff Engineer

Oct 2021Nov 2022 · 1 yr 1 mo

Software DevelopmentSystems DesignDistributed SystemsSoftware DesignProgramming LanguagesComputer Science+4

Sr. SRE (Research Engineering)

Nov 2018Sep 2021 · 2 yrs 10 mos

  • Platform development of observability including telemetry, logging & tracing solution
  • Designing implementing Alerting & Chargeback capabilities around observability platform.
  • Enabling Open telemetry based solution adoption.
  • Technologies : Open Tracing, Cortex, Jaeger, Kubernetes, Helm, Docker, AWS, Elastic Search, NIFI, Go, Python, Terraform, Ansible
Software DevelopmentDistributed SystemsSoftware DesignProgramming LanguagesComputer ScienceTechnical Leadership+15

Adobe

Computer Scientist, Core Technologies & Products

Jan 2017Feb 2018 · 1 yr 1 mo · Bengaluru, Karnataka, India

  • Adobe I/O:
  • Adobe I/O is the place for developers looking to integrate, extend, or create apps and experiences based on Adobe's products and technologies.
  • Adobe I/O has all the resources you need to create next-generation experiences that connect you to your customers.
  • Our focus at Adobe I/O is to provide a single source for developer-focused product documentation, up-to-date information about the Adobe Cloud Platform and access to the Adobe I/O Console, which allows you to register API keys, connect applications to Adobe cloud services and inspect log and debug messages.
Software DevelopmentSystems DesignDistributed SystemsSoftware DesignProgramming LanguagesComputer Science+4

Quikr (doseat)

Sr Engineer

Aug 2015Feb 2016 · 6 mos · Mumbai Area, India

  • Developed API for Related Bikes on bike search, Best deals, popular bikes in city
  • Implemented pagination for bike inventory from Indexed Content, without hitting backend DB for inventory.
  • Configured and Set up CDN with AWS CloudFront.
  • Set up Solr Instance for DoSeat on AWS EC2.
  • Developed Content indexing and caching for Search, Auto suggestion and filters.
  • Indexed Used and New Bike inventory using Solr and SolrJ
  • Implemented Site Search through SolrQuery.
  • Developed APIs for old and new bike inventory ( listing, details, editing).
  • Developed Admin APIs for old and new bike inventory and Payments.
  • Developed AWS Lambda functions ( Node.js) for data triggers and generate different size Images from uploaded image.
  • Developed AWS functions for upload and delete objects from S3 buckets.
  • Developed Crawler Utility
  • Developed HTML parser ( parsed 5000+ htmls)
  • Developed Migration utility Xls to MySQL.
Software DevelopmentSystems DesignDistributed SystemsSoftware DesignProgramming LanguagesComputer Science+4

Adobe systems

2 roles

Computer Scientist

Promoted

Dec 2010Aug 2014 · 3 yrs 8 mos · Bengaluru Area, India

  • Content Publishing System(CPS):
  • Designed and developed migration utility tools called Content Publishing System.
  • Migrated more than 30,000 knowledge based legacy documents previously managed by third party vendors to in house Publishing System.
  • Performed XML migration of the Third Party Database to Darwin Information Typing Architecture (DITA) to easily modify the content whenever required.
  • Developed algorithms and framework through XSLT transformation for migration of DITA XML to HTML publishing.
  • Technologies used: Python, XML, XSLT, and HTML
  • Adobe Digital Enterprise Platform (ADEP)
  • Automated most of the Adobe’s business process through Adobe Digital Enterprise Platform such as Employee Stock Purchase Program, Employee Time Off, and Adobe Product Pricing and Rating.
  • Designed, developed and enhanced more than 50 such automations.
Software DevelopmentSystems DesignDistributed SystemsSoftware DesignProgramming LanguagesComputer Science+4

Web Engineer

Oct 2007Dec 2010 · 3 yrs 2 mos · Bengaluru Area, India

  • Virtual Hold Technology (VHT) Web Connect
  • Designed and developed Virtual Hold Technology based Web Connect application to streamline customer calls to toll free numbers and to reduce hold time for customers.
  • Built a platform for the customers to schedule a call back from Adobe Tech Support team by submitting a query through VHT Web Connect, which then checks the available agent and schedules call back with him/her.
  • Forums 2.0
  • Developed and fixed issues of many features for Adobe Forums and supported 1000s of users.
  • Helped migrate Macromedia forum and Adobe Forums to Jive Forum.
  • Migrated 100000+ user records from Macromedia and Adobe to Jive.
Software DevelopmentSystems DesignDistributed SystemsSoftware DesignProgramming LanguagesComputer Science+4

Gxs

Sr Software Engineer

Feb 2005Oct 2007 · 2 yrs 8 mos · Bengaluru Area, India

  • Data Migration from ISAM to RDBMS
  • Developed migration utility to migrate customer data from ISAM (Flat File) to RDBMS.
  • Migrated 100000+ records of production data to Oracle DB.
  • Trade Guide
  • Developed web app for stand alone Trade guide for trading partners.
  • Developed module for adding, deleting and editing trading partners.
  • Developed report generation for trading partners
  • Generate reports of exceptions occurred during document translation between partners.
  • AI 6.0 Single CD installation for 23 Components
  • Developed Single CD installation process of 23 components using the Suite Installer from Install Shield.
  • Built Business Logic using Java.
  • Integrated Licensing Validation to the installation process.
Software DevelopmentSystems DesignSoftware DesignProgramming LanguagesComputer ScienceTechnical Leadership+2

Education

Indian Institute of Science (IISc)

Advanced Program in Computational Data Science — Data Science

Jan 2021Jan 2022

Stanford University School of Engineering

Stanford Advanced Cyber Security Program — Cyber Security

May 2021Dec 2021

Odisha University of Technology and Research

MCA — Computer

Jan 2001Jan 2004

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